content: /* ===========================================================
   * JFreeChart : a free chart library for the Java(tm) platform
   * ===========================================================
   *
   * (C) Copyright 2000-2012, by Object Refinery Limited and Contributors.
   *
   * Project Info:  http://www.jfree.org/jfreechart/index.html
   *
   * This library is free software; you can redistribute it and/or modify it
   * under the terms of the GNU Lesser General Public License as published by
   * the Free Software Foundation; either version 2.1 of the License, or
   * (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful, but
   * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
   * License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
   * USA.
   *
   * [Oracle and Java are registered trademarks of Oracle and/or its affiliates. 
   * Other names may be trademarks of their respective owners.]
   *
   * -----------------------
   * ChartProgressEvent.java
   * -----------------------
   * (C) Copyright 2003-2010, by Object Refinery Limited.
   *
   * Original Author:  David Gilbert (for Object Refinery Limited);
   * Contributor(s):   -;
   *
   * Changes
   * -------
   * 14-Jan-2003 : Version 1 (DG);
   * 20-Jan-2010 : Fixed bug in constructor (DG);
   *
   */
  
  package org.jfree.chart.event;
  
  import org.jfree.chart.JFreeChart;
  
  /**
   * An event that contains information about the drawing progress of a chart.
   */
  public class ChartProgressEvent extends java.util.EventObject {
  
      /** Indicates drawing has started. */
      public static final int DRAWING_STARTED = 1;
  
      /** Indicates drawing has finished. */
      public static final int DRAWING_FINISHED = 2;
  
      /** The type of event. */
      private int type;
  
      /** The percentage of completion. */
      private int percent;
  
      /** The chart that generated the event. */
      private JFreeChart chart;
  
      /**
       * Creates a new chart change event.
       *
       * @param source  the source of the event (could be the chart, a title, an
       *                axis etc.)
       * @param chart  the chart that generated the event.
       * @param type  the type of event.
       * @param percent  the percentage of completion.
       */
      public ChartProgressEvent(Object source, JFreeChart chart, int type,
                                int percent) {
          super(source);
          this.chart = chart;
          this.type = type;
          this.percent = percent;
      }
  
      /**
       * Returns the chart that generated the change event.
       *
       * @return The chart that generated the change event.
       */
      public JFreeChart getChart() {
          return this.chart;
      }
  
      /**
       * Sets the chart that generated the change event.
       *
       * @param chart  the chart that generated the event.
       */
      public void setChart(JFreeChart chart) {
          this.chart = chart;
      }
  
      /**
       * Returns the event type.
       *
       * @return The event type.
       */
      public int getType() {
          return this.type;
      }
  
      /**
       * Sets the event type.
       *
       * @param type  the event type.
       */
      public void setType(int type) {
          this.type = type;
      }
  
      /**
       * Returns the percentage complete.
       *
       * @return The percentage complete.
       */
      public int getPercent() {
          return this.percent;
      }
  
      /**
       * Sets the percentage complete.
       *
       * @param percent  the percentage.
       */
      public void setPercent(int percent) {
          this.percent = percent;
      }
  
  }
  